00001 #ifndef QPID_FRAMING_CONNECTIONHEARTBEATBODY_H
00002 #define QPID_FRAMING_CONNECTIONHEARTBEATBODY_H
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00030 #include "qpid/framing/AMQMethodBody.h"
00031 #include "qpid/framing/AMQP_ServerOperations.h"
00032 #include "qpid/framing/MethodBodyConstVisitor.h"
00033
00034 #include <ostream>
00035 #include "qpid/framing/amqp_types_full.h"
00036
00037 namespace qpid {
00038 namespace framing {
00039
00040 class ConnectionHeartbeatBody : public AMQMethodBody {
00041 uint16_t flags;
00042 public:
00043 static const ClassId CLASS_ID = 0x1;
00044 static const MethodId METHOD_ID = 0xa;
00045 ConnectionHeartbeatBody(ProtocolVersion=ProtocolVersion()) : flags(0) {}
00046
00047 virtual uint8_t type() const { return 0; }
00048 typedef void ResultType;
00049
00050 template <class T> ResultType invoke(T& invocable) const {
00051 return invocable.heartbeat();
00052 }
00053
00054 using AMQMethodBody::accept;
00055 void accept(MethodBodyConstVisitor& v) const { v.visit(*this); }
00056
00057 ClassId amqpClassId() const { return CLASS_ID; }
00058 MethodId amqpMethodId() const { return METHOD_ID; }
00059 bool isContentBearing() const { return false; }
00060 bool resultExpected() const { return false; }
00061 bool responseExpected() const { return false; }
00062 void encode(Buffer&) const;
00063 void decode(Buffer&, uint32_t=0);
00064 void encodeStructBody(Buffer&) const;
00065 void decodeStructBody(Buffer&, uint32_t=0);
00066 uint32_t size() const;
00067 uint32_t bodySize() const;
00068 void print(std::ostream& out) const;
00069 };
00070
00071 }}
00072 #endif